(19)

(11)

EP 3 218 437 A1

(12)

(43) Date of publication: 20.09.2017 Bulletin 2017/38 (21) Application number: 15801035.5 (22) Date of filing: 10.11.2015

(51) International Patent Classification (IPC):  C08L 97/00(2006.01) C08J 5/18(2006.01) C08L 61/00(2006.01) C08J 9/00(2006.01) C08G 14/04(2006.01) (86) International application number: PCT/US2015/059905 (87) International publication number: WO 2016/077315 (19.05.2016 Gazette 2016/20)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA ME Designated Validation States: MA MD (30) Priority: 12.11.2014 US 201462078498 P (71) Applicant: E. I. du Pont de Nemours and Company Wilmington, DE 19805 (US)	(72) Inventors: COBB, Michael W. Wilmington, Delaware 19810 (US) SUNKARA, Hari Babu Hockessin, Delaware 19707 (US) WILLIAMS, Sharlene Renee Cincinnati, Ohio 45244 (US) (74) Representative: Dannenberger, Oliver Andre  Abitz & Partner Patentanwälte mbB Postfach 86 01 09 81628 München 81628 München (DE)